App Review Guidelines

Also written: guideline 2.1, guideline 2.3, guideline 4.2, guideline 4.8, guideline 5.1.1, guideline 3.1.1, guideline 3.1.3(e)

Apple's numbered rules that every app must follow to be approved for the App Store. Examples include 2.1 (completeness), 2.3 (accurate metadata), 4.2 (minimum functionality), 4.8 (login services), 5.1.1 (data collection, including account deletion) and 3.1.1 (in-app purchase).